head to head/Developer Tools

Lead Green vs RefRef

Neck and neck on boosts. Profiles, pricing and deals below.

Lead Green

MCP server

community boosts

⚡ 0

pricing

Freemium

what it is

An MCP server that gives Claude, Cursor and other assistants the Green Tokens index as tools: energy by model and GPU, estimates, carbon and sources.

RefRef

Connect an AI assistant with MCP

community boosts

⚡ 0

pricing

Freemium

what it is

Connect an MCP client to RefRef with your Console login, choose the Workspaces and Projects it can reach, and approve its changes in the Console.